BPN24:  Sprays straight, narrow stream or fan pattern.  1″ NPSH nozzle handles 10-24 GPM

BPN35:  Creates a wide fog or straight stream of water.  1″ NPSH nozzle handles 35 GPM

BPN60:  High-Volume nozzle  provides 60 GPM for heavy watering of turf or infields.  Additional settings gives versatility to crate stream or fog @ 20 GPM.